Chess South Africa
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Chess South Africa
Ngewu, E (Elowo)
Dob:
2012/09/23 (U14)
Gender:
Male
Chess SA id:
1120161695
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (8 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1222.9
Curent Weighted rating
1204.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1222.9
Current floor (min rating allowed)
722.9
Current highest rating achieved
1222.9
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.17
Difference (S-We)
0.83
Current Raw change (no limits, including tournament time weight)
24.8
Current min/max change allowed (with limits)
±160.5
Current Raw change used (final)
24.8
Projected new Raw rating
1247.7
Projected new Weighed rating
1207.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.7
Projected effective change (new Official - current Official)
+24.8
Projected new highest rating
1247.7
Projected new floor
747.7
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1228.5
Curent Weighted rating
1206.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1228.5
Current floor (min rating allowed)
729.6
Current highest rating achieved
1229.6
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.25
Difference (S-We)
0.75
Current Raw change (no limits, including tournament time weight)
27.0
Current min/max change allowed (with limits)
±159.2
Current Raw change used (final)
27.0
Projected new Raw rating
1255.5
Projected new Weighed rating
1210.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1255.5
Projected effective change (new Official - current Official)
+27.0
Projected new highest rating
1255.5
Projected new floor
755.5
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1147.4
Curent Weighted rating
1171.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1171.2
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±178.7
Current Raw change used (final)
0.0
Projected new Raw rating
1147.4
Projected new Weighed rating
1168.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.4
Projected effective change (new Official - current Official)
-2.8
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Tournament:
3rd BC Trials 2024 (U14A)
Start:
2024/05/11
End:
2024/05/11
Host:
EBC
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1222.9
Rating gain/loss:
24.8
Type rating:
1228.5
Rating gain/loss:
27.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
3rd BC Trials 2024 (U14A)
2024/05/11
2024/05/11
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1222.9
1228.5
Analysis
2
Buffalo City Vikings Chess Trials 2024 (U14A)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1196.9
1198.6
Analysis
1
2nd BC Trials 2024 (U14A)
2014/03/09
2014/03/09
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1222.9
1229.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
3rd BC Trials 2024 (U14A)
2024/05/11
2024/05/11
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1222.9
1228.5
Analysis
5
Buffalo City Vikings Chess Trials 2024 (U14A)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1196.9
1198.6
Analysis
4
BC Vikings Blitz Championship 2023
2023/10/05
2023/10/05
Buffalo City (EBC)
Blitz
5
0.18
10
9
3.0
1199.7
1200.0
Analysis
3
Chess Vikings Wild Card 2023 (U10+U12)
2023/10/02
2023/10/02
Buffalo City (EBC)
Standard
60
0.83
6
0
0.0
1199.7
1198.6
Analysis
2
BC 5th Trials 2023 (U12A)
2023/09/02
2023/09/02
Buffalo City (EBC)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
1
2nd BC Trials 2024 (U14A)
2014/03/09
2014/03/09
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1222.9
1229.6
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
0
4
6.0
60.0
85.0
1270.3
1355.3
White
5
5
0
0
5.0
100.0
425.0
1245.1
1670.1
Black
5
1
0
4
1.0
20.0
-255.0
1295.5
1040.5
Standard
All
10
6
0
4
6.0
60.0
85.0
1270.3
1355.3
White
5
5
0
0
5.0
100.0
425.0
1245.1
1670.1
Black
5
1
0
4
1.0
20.0
-255.0
1295.5
1040.5
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
28
13
1
14
13.5
48.2
-15.2
1262.1
1247.0
White
14
10
0
4
10.0
71.4
182.1
1230.5
1412.7
Black
14
3
1
10
3.5
25.0
-212.5
1293.7
1081.2
Standard
All
19
10
1
8
10.5
55.3
44.7
1244.8
1289.5
White
10
8
0
2
8.0
80.0
255.0
1222.4
1477.4
Black
9
2
1
6
2.5
27.8
-188.9
1269.6
1080.7
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
9
3
0
6
3.0
33.3
-141.7
1298.8
1157.1
White
4
2
0
2
2.0
50.0
0.0
1250.9
1250.9
Black
5
1
0
4
1.0
20.0
-255.0
1337.1
1082.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120150771
Harman, R (Ryan)
2
1.0
1
0
1
50.0
1198.5
0.0
1198.5
View list
2
1120153665
Halana, L (Lunjalo)
1
1.0
1
0
0
100.0
1196.9
425.0
1621.9
View list
3
1110109264
Gower, D (Daniel)
1
1.0
1
0
0
100.0
1196.9
425.0
1621.9
View list
4
1130153900
Dyabooi, K (Khayone)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1070154726
Mamatu, A (Amila)
1
1.0
1
0
0
100.0
1199.7
425.0
1624.7
View list
6
1110303510
Odunze, S (Samuel)
1
1.0
1
0
0
100.0
1222.9
425.0
1647.9
View list
7
1110160315
Dickinson, E (Elijah)
1
1.0
1
0
0
100.0
1199.7
425.0
1624.7
View list
8
1110303509
Abrahams, R (Raven)
1
1.0
1
0
0
100.0
1222.9
425.0
1647.9
View list
9
1110303511
Sidlayi, U (Usanele)
1
1.0
1
0
0
100.0
1222.9
425.0
1647.9
View list
10
1120153212
Strydom, M (Maliyah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1100146655
Witbooi, J (Joshua)
1
1.0
1
0
0
100.0
1199.7
425.0
1624.7
View list
12
1060150777
Solms, J (Jayden)
1
0.0
0
0
1
0.0
1199.7
-425.0
774.7
View list
13
2070150785
Qubeka, S (Simele)
1
0.0
0
0
1
0.0
1199.7
-425.0
774.7
View list
14
1050146823
Nkwentsha, S (Sange)
1
0.0
0
0
1
0.0
1199.7
-425.0
774.7
View list
15
1120136875
Nhiwatiwa, A (Anoshamisa)
1
0.0
0
0
1
0.0
1199.7
-425.0
774.7
View list
16
2110131143
Ndumndum, O (Olwethu)
1
0.0
0
0
1
0.0
1196.9
-425.0
771.9
View list
17
2100131154
Ndumndum, E (Eyabo)
1
0.0
0
0
1
0.0
1196.9
-425.0
771.9
View list
18
1120131139
Mabhera, JP (Jedidiah Panashe)
1
0.0
0
0
1
0.0
1222.9
-425.0
797.9
View list
19
1140150756
Kwelani, L (Luthando)
1
0.0
0
0
1
0.0
1199.7
-425.0
774.7
View list
20
1120302986
Kim, H (Haeol)
1
0.0
0
0
1
0.0
1222.9
-425.0
797.9
View list